What is now St_ Louis was once home to over 100 human-made mounds constructed by Native Americans — so many that St_ Louis became known as “Mound City.”

A career archaeologist with the U.S. Forest Service says managers have been engaging in irresponsible and illegal behavior that has resulted in damage to Native American sites across the forested slopes of North Carolina

Author Carrie Lowry Schuettpelz dives into the challenges of Tribal enrollment in her debut book "The Indian Card: Who Gets to Be Native in America."

Some teachers in Oklahoma say they are afraid to teach a book that is the foundation of "Killers of the Flower Moon," because of state law HB 1775

ABC News' Linsey Davis spoke with Elfrieda Begay, a Navajo school teacher on a mission to teach students their native language.

Nearly three dozen members of Congress are asking President Joe Biden to grant indigenous activist Leonard Peltier clemency after 46 years of imprisonment.

A new documentary, “Lakota Nation vs. United States,” chronicles the promises broken by the U.S. and the Lakota fight to regain their sacred lands.

A white couple seeking to adopt Native American children had challenged the law.

The Supreme Court will decide the future of the Indian Child Welfare Act, which dictates who can adopt Native children, after a Texas family called it unconstitutional

Hundreds of Native American tribal members held a vigil to commemorate the “Day of Awareness for Missing and Murdered Indigenous Women and People.”

“There’s no respectful way to mascot us or belittle us and use us for profit,” said Amanda Blackhorse, founder of Arizona to Rally Against Native Mascots.

President Joe Biden said his administration is ushering in a "new era" as he spoke at the White House Tribal Nations Summit.

The country’s largest Native American tribe, the Cherokee Nation, wants the U.S. government to fulfill a near 200-year-old promise and seat a delegate to Congress.

Indigenous groups say there is more work to be done to rectify the pain caused by boarding schools that erased their culture.

Hundreds of thousands of Indigenous children over the span of 150 years were taken from their families and made to live in U.S. boarding schools. Some never came home.

Hollywood has seen a proliferation of authentic, Indigenous stories, ushering in a new age of Native American representation both on screen and behind the camera. 

More than 500 American Indian, Alaska Native, and Native Hawaiian children died in federal Indigenous boarding schools across the country, a report finds.

Sacred land in Virginia will be returned to the Rappahannock Tribe. Secretary of the Interior Deb Haaland will be in attendance at the celebration.

The president also announced new initiatives to protect tribal lands at the tribal nations summit.

A Navajo photographer and his daughters took the "jingle dress" dance on a journey across the country to bring spiritual healing and bring attention to indigenous issues.

"I run because my ancestors gave me this ability," Haaland wrote.

A 2015 report said the schools were a component of "cultural genocide."

More than 3 million children in the U.S. had a disability in 2019.

As Deb Haaland creates a unit to investigate missing and murdered Native Americans, a look at why it's necessary.

The changing names of the Cleveland Indians and the Washington Redskins is a win for Native Americans, but there's still much more to be done, leaders say.

Haaland would be the first Native American to serve in the Cabinet if confirmed.